Choose the network that matches your counterparty, confirm the contract address, send a test transaction, then scale up once confirmations look correct.
Choose a network
TRC20 often has lower fees; ERC20 has deep exchange support. Compare VaultFlow flash transfers with your counterparty requirements.
Verify and send
Whitelist addresses, enable 2FA, then submit your order. See USDT wallet security and FAQ on fees and networks.